Surgery – Truss – Perineal
Patent
1980-06-04
1981-04-28
Michell, Robert W.
Surgery
Truss
Perineal
A61B 132
Patent
active
042638984
ABSTRACT:
A disposable one-piece vaginal speculum is self-holding in various opening positions of the blades of the speculum by means of integral latching mechanism and the speculum has handle portions to be grasped by one hand and being located outside the visual field through the speculum but in such vicinity to said latching means that the latter may be manipulated by one of the fingers of the hand grasping the handle portions.
Preferably the latching mechanism comprises a resilient arcuate latching tongue having a plurality of latching teeth each being engageable with a tooth of one of the handle portions.
REFERENCES:
patent: 3575163 (1971-04-01), Gasper
patent: 3815585 (1974-06-01), Fiore
patent: 3847143 (1974-11-01), Cotey et al.
Drucker William A.
Michell Robert W.
Shedd C. W.
LandOfFree
Vaginal speculum does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vaginal speculum, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vaginal speculum will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-858407